Let's begin with volleyball using data by combining with DataVolley4® and DataVolley2007® used by professionals.

* This application does not function by itself. Please use in conjunction with DataVolley4® or DataVolley2007®.


"Seeing is believing. Show the analysed data through video."

For the team to use the results of the analysis effectively, it is necessary to devise a way to express them in an easy-to-understand manner.

With VLabo you can show visually easy to understand video-analysis synchronized information usable during games, meetings or any other situation in where time is a constraint. All you need is a video file (such as an m4v or mp4) along with its player information data (in dvw format) to create it.

Furthermore, VLabo lets you not only reproduce each scene but also cherry pick those that are of interest to you, bundle them together into a single video file and easily share them to your team’s devices.

It is a much faster and efficient way of conveying information compared to using text and charts.


"Three ways to search and quickly access scenes you want to see."

VLabo has 3 different ways of browsing through the large amounts of data your analysts have prepared, letting you quickly pick up scenes from players and plays you’d like to see.

“Code Search” filters results based on specified conditions such as players, skills, tempo and many others. “Table Search” organizes results by the type of play, like serve, reception, attack. You can also refine results by rotation using “Rotation Search”.

Whichever method you use, a few taps is all you when using VLabo.


"Embrace the touch screen. Ease the playback."

Weather you want to zoom in on the action, or watch the plays that matter frame by frame, VLabo provides you with 13 kinds of gestures to freely manipulate the video at any time.

Completely getting rid of the hindrance that traditional controls come with when operated during high movement activities such as in the middle of a game.

No more breaking your pace.


To import, see and play any video in the contents list, is necessary to get the DVW format video from DataVolley4® or DataVolley2007®. You can play movies that are not linked with DVW files, but if you want use the search function, is necessary to import the DVW data with the same file name as the movie into VLabo.

An Application used for game analytics, strategy, instruction, evaluation, tactics, etc. by loading movie files and DVW file, searching / extracting scene for each type of play such as [Attack] and [Block]. The user can operate reverse playback or forward of the movies, and can control the speed with fingertip gestures.Can analyse the characteristics of the players more deeply by repeatedly viewing the necessary part while changing the play back speed of the match movie. Analysis result support the DVW file provided by the DataProject.

What’s New

Version 1.2.3

You can continue using VLabo’s all features as free. Please apply this update.

- Fixed incorrect behavior when offline
- Disabled update notification mechanism

App Privacy

The developer, Fenrir Inc., has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer's privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


Fenrir Inc.
20.8 MB

Requires iOS 11.0 or later. Compatible with iPhone, iPad, and iPod touch.


English, Japanese

Age Rating


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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